{"product_id":"sinn-u15-16-18","title":"Sinn - U16-18","description":"\u003ch5\u003eOverview\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e(U15 is now sold out).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e200,045 nautical miles in 36 years – a proud legacy\u003c\/strong\u003e\u003cbr\u003eCommissioned in 1974, submarine U 15 achieved an impressive record: 200,045 nautical miles, meticulously documented by a former crew member. This astonishing figure equals about ten journeys around the globe! After its decommissioning, Sinn Spezialuhren acquired material from the submarine’s outer hull, using it to craft the heart of a unique, limited-edition diving watch. Limited to 1,000 pieces, the watch case is made from high-strength, seawater-resistant steel sourced directly from the U 15 submarine. This makes the submarine not only the namesake of model U15 but also an exclusive material source—and a timeless link to an unforgettable era in German submarine history.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnniversary: 20 years of diving watches made of submarine steel\u003c\/strong\u003e\u003cbr\u003eSinn Spezialuhren has a special, long-standing relationship with submarines. The company has been using submarine steel for its diving watches for two decades - convinced by its exceptional performance. The special grade of steel developed by ThyssenKrupp for the outer hulls of the Type 206 submarine and the world’s latest non-nuclear Type 212 submarines has formed the basis of all of our U series since 2005. It is supplied as a semi-finished product with the required dimensions and structural properties and is therefore free of any signs of use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaritime history on your wrist\u003c\/strong\u003e\u003cbr\u003eThe steel of model U15 sets itself apart in one key aspect: this base material had previously clocked up decades of naval use, and that’s what makes it so special! The professional, meticulously intricate finishing by the Saxony-based watchmaking technology company Sächsische Uhrentechnologie GmbH Glashütte (SUG) ensures that it meets our stringent requirements without losing its true identity. The result? A diving watch forged from history, bringing the very soul of naval history to the wrist. Adding to this experience is an engraved steel blank from the original submarine U 15, included with the watch. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll eyes on the high-gloss dial\u003c\/strong\u003e\u003cbr\u003eThe U15´s anti-reflective sapphire crystal guarantees exceptional clarity and provides an optimal view of the high-gloss dial, which echoes the mesmerising blue nuances of the ocean.\u003cbr\u003eThe dark bluish green base tone portrays the esoteric expanse of the open sea from a depth of around thirty metres, alluding to the operating range of the U 15 submarine, which was able to dive to depths of up to 100 metres.\u003cbr\u003eStylised air bubbles that symbolise the rising air bubbles underscore the three-dimensional effect with metallic blues and greens. This variance brings a unique touch to the dial and catches the eye with an intriguing stereoscopic effect.\u003cbr\u003eAs a historical memoir of the power of submarines, the dial features the number of nautical miles travelled and the U 15´s type designation. The case back is adorned with a matching silhouette of the Type 206 submarine. The U15 has been tested according to European diving equipment standards and certified by an independent institute, ensuring its durability and reliability.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eTechnical Details - U16\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eMovement\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSW200-1\u003c\/li\u003e\n\u003cli\u003eSelf-winding mechanism\u003c\/li\u003e\n\u003cli\u003e25 bearing jewels\u003c\/li\u003e\n\u003cli\u003e28,800 semi-oscillations per hour\u003c\/li\u003e\n\u003cli\u003eSeconds stop function\u003c\/li\u003e\n\u003cli\u003eAnti-magnetic as per DIN 8309\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCase made of German Submarine U-16 Steel, bead-blasted\u003c\/li\u003e\n\u003cli\u003eSapphire crystal glass in front, anti-reflective on both sides\u003c\/li\u003e\n\u003cli\u003eCase back screw-fastened\u003c\/li\u003e\n\u003cli\u003eCrown screwable\u003c\/li\u003e\n\u003cli\u003eMeet the technical requirements for waterproofness, as set out in standard DIN 8310\u003c\/li\u003e\n\u003cli\u003eWaterproof and pressure-resistant to 1000 m diving depth (= 100 bar), certified by DNV GL\u003c\/li\u003e\n\u003cli\u003eAccording to the technical demands for the diving norm DIN 8306\u003c\/li\u003e\n\u003cli\u003eTested based on European diving equipment standards EN 250 \/ EN14143 and certified by DNV GL\u003c\/li\u003e\n\u003cli\u003eLow pressure resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHours, minutes, seconds\u003c\/li\u003e\n\u003cli\u003eDate display\u003c\/li\u003e\n\u003cli\u003eDiver’s bezel with minute ratcheting and luminous key mark\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDial and Hands\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBlue-Green dial\u003c\/li\u003e\n\u003cli\u003eIndices coated with luminescent colour\u003c\/li\u003e\n\u003cli\u003eHour, minute and second hand coated with luminescent colour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSINN Technologies\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBezel TEGIMENT Technology, therefore especially scratch-resistant\u003c\/li\u003e\n\u003cli\u003eCaptive bezel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions and Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCase diameter: 44mm\u003c\/li\u003e\n\u003cli\u003eBand lug width: 22 mm\u003c\/li\u003e\n\u003cli\u003eCase thickness: 14.7 mm\u003c\/li\u003e\n\u003cli\u003eWeight without strap: 113 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eTechnical Details - U18\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eMovement\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSW200-1\u003c\/li\u003e\n\u003cli\u003eSelf-winding mechanism\u003c\/li\u003e\n\u003cli\u003e25 bearing jewels\u003c\/li\u003e\n\u003cli\u003e28,800 semi-oscillations per hour\u003c\/li\u003e\n\u003cli\u003eSeconds stop function\u003c\/li\u003e\n\u003cli\u003eAnti-magnetic as per DIN 8309\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCase made of German Submarine U-18 Steel, bead-blasted\u003c\/li\u003e\n\u003cli\u003eSapphire crystal glass in front, anti-reflective on both sides\u003c\/li\u003e\n\u003cli\u003eCase back screw-fastened\u003c\/li\u003e\n\u003cli\u003eCrown screwable\u003c\/li\u003e\n\u003cli\u003eMeet the technical requirements for waterproofness, as set out in standard DIN 8310\u003c\/li\u003e\n\u003cli\u003eWaterproof and pressure-resistant to 2000 m diving depth (= 200 bar), certified by DNV GL\u003c\/li\u003e\n\u003cli\u003eAccording to the technical demands for the diving norm DIN 8306\u003c\/li\u003e\n\u003cli\u003eTested based on European diving equipment standards EN 250 \/ EN14143 and certified by DNV GL\u003c\/li\u003e\n\u003cli\u003eLow pressure resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHours, minutes, seconds\u003c\/li\u003e\n\u003cli\u003eDate display\u003c\/li\u003e\n\u003cli\u003eDiver’s bezel with minute ratcheting and luminous key mark\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDial and Hands\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBlue-Green dial\u003c\/li\u003e\n\u003cli\u003eIndices coated with luminescent colour\u003c\/li\u003e\n\u003cli\u003eHour, minute and second hand coated with luminescent colour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSINN Technologies\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBezel TEGIMENT Technology, therefore especially scratch-resistant\u003c\/li\u003e\n\u003cli\u003eCaptive bezel\u003c\/li\u003e\n\u003cli\u003eAr-Dehumidifying technology for freedom from fogging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions and Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCase diameter: 44mm\u003c\/li\u003e\n\u003cli\u003eBand lug width: 22 mm\u003c\/li\u003e\n\u003cli\u003eCase thickness: 15.5 mm\u003c\/li\u003e\n\u003cli\u003eWeight without strap: 114 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"all: initial;\" class=\"notranslate\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Roldorf \u0026 Co.","offers":[{"title":"U16","offer_id":44855553360033,"sku":"","price":5400.0,"currency_code":"CAD","in_stock":true},{"title":"U18","offer_id":44855553392801,"sku":"","price":5830.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1763\/5799\/files\/SINN_U15_F_MB.jpg?v=1756401269","url":"https:\/\/roldorf.co\/products\/sinn-u15-16-18","provider":"Roldorf \u0026 Co.","version":"1.0","type":"link"}